The Power of Apple Cider Vinegar for Rust Removal
I'm getting it ready and putting it in the rinse tank or neutralizing tank. I put 1 lb of the sodium carbonate in the water and I transferred the pump in it to move the water around. I think the fountain pump really helped on that second dunk. Cuz as you can see in those pictures the block came out a gray with a light black grit on it. The pressure washer cleaned it up really good but I also used a bowl brush on it and a wet rag.
I'm getting it ready and putting it in the rinse tank or neutralizing tank. I put 1 lb of the sodium carbonate in the water and I transferred the pump in it to move the water around. I think the fountain pump really helped on that second dunk. Cuz as you can see in those pictures the block came out a gray with a light black grit on it. The pressure washer cleaned it up really good but I also used a bowl brush on it and a wet rag.